发明名称 |
CATALIZZATORE COSTITUITO DA UNA LEGA AMORFA CONTENENTE BORO SUA PREPARAZIONE E SUO IMPIEGO |
摘要 |
The present invention discloses an amorphous alloy catalyst containing boron, which is composed of a porous carrier, a Q-B amorphous alloy, and a metal additive (M), the content of Q-B amorphous alloy together with metal additive is from 0.1 to 60 wt %, based on the total weight of the catalyst, in which the atomic ratio (Q+M)/B is 0.5-10, and the Q/M atomic ratio is 0.1-1000; wherein Q represents an metal selected from group VIII and B represents boron; and said metal additive (M) refers to those one or more metal elements which can be reduced to its/their elemental states from the corresponding salts by a solution containing BH4- with the exception that M is not the one which is used as Q. Said catalyst exhibits high catalytic hydrogenation activity. |
申请公布号 |
ITMI980857(A1) |
申请公布日期 |
1999.10.22 |
申请号 |
IT1998MI00857 |
申请日期 |
1998.04.22 |
申请人 |
CHINA PETROCHEMICAL CORPORATION;RESEARCH INSTITUTE OF PETROLEUM PRO CESSING SINOPEC;FUDAN UNIVERSITY |
发明人 |
MIN ENZE;DENG JINGFA;MA AIZENG;LU WANZHEN |
分类号 |
B01J23/54;B01J21/02;B01J23/76;B01J29/064;B01J37/18;C07B31/00;C07B61/00;C07C5/02;C07C5/09;C07C5/10;C07C5/11;C07C7/167;C07C11/04;C07C13/20;C07C13/23;C07C15/073;C07C29/145;C07C51/36;C07C51/367;C07C209/36;C07C209/48;C07C211/11;C07C211/12;C07C211/46 |
主分类号 |
B01J23/54 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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